sinjuginas/rpm-build
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
2,043 Commits 1 Branch 0 Tags 4.5 MiB
a4fb4d42e7
Commit Graph

2043 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Dmitry V. Levin
a4fb4d42e7 verify-elf (verify_unresolved): treat PIEs as executables 2016-12-07 11:30:44 +00:00
Dmitry V. Levin
8c1f9d589b Move "is this ELF shared object an executable" check to a separate script 
* configure.ac (AC_OUTPUT): Add scripts/fixup-libraries.
* rpm-4_0.spec (%files build): Add %_rpmlibdir/is_elf_so_executable.
* scripts/is_elf_so_executable: New file.
* scripts/Makefile.am (EXTRA_DIST, config_SCRIPTS): Add it.
* scripts/fixup-libraries: Rename to scripts/fixup-libraries.in,
use is_elf_so_executable.
 2016-12-07 11:30:42 +00:00
Dmitry V. Levin
a51ea574e9 scripts/fixup-libraries: fix recognition of PIEs 2016-12-07 11:30:25 +00:00
Ivan Zakharyaschev
401d9520ba 4.0.4-alt100.96 
- verify-elf: don't confuse the initial verify_rpath() in case
  of two RUNPATH/RPATHs (ALT#32826).
 2016-11-30 17:50:04 +03:00
Ivan Zakharyaschev
d362bae600 verify-elf made a bit safer: pipes or command substitutions make it fail 
1. set -o pipefail
2. don't use command substitutions inside other complex expressions; just assign to a var -- then it would make the script fail
 2016-11-30 17:49:59 +03:00
Ivan Zakharyaschev
00b00565ea verify-elf: don't call verify_rpath() under a pipe because the errors are saved in a var 
(A pipe makes a subshell and the var is modified there.)
 2016-11-30 17:48:24 +03:00
Ivan Zakharyaschev
c0f11587a5 verify-elf: don't confuse verify_rpath() in case of two RUNPATH/RPATHs (ALT#32826) 2016-11-30 17:30:49 +03:00
Ivan Zakharyaschev
91c923f251 verify-elf: tiny cleanup: unify the awk expression for RPATH extraction 
Rewritten equivalently, like in lib.req.
 2016-11-30 17:09:09 +03:00
Ivan Zakharyaschev
70369c1a8e verify-elf: tiny cleanup: local var declaration moved to the place of use 
The other occurence of "rpath" is in the second part of a pipe and is
local to that subshell anyway.
 2016-11-30 17:08:09 +03:00
Ivan Zakharyaschev
00635cb1ac 4.0.4-alt100.95 
- verify-elf: honor RUNPATH in addition to RPATH, too (like in lib.req).
- (unnoticeable) shell.req: generalize the shebang regexp w.r.t. other
  hardcoded locations of /usr/bin/env. (No need to be too strict here:
  shebang.req should catch bad locations. It's not our job.)
- %distribution: ALT Linux --> ALT (ALT#32707).
 2016-11-29 15:12:34 +03:00
Ivan Zakharyaschev
3172abb8c1 %%distribution: ALT Linux --> ALT (ALT#32707) and some minor corrections of old @altlinux.ru addresses 2016-11-29 15:12:34 +03:00
Ivan Zakharyaschev
66f1a4cb8d verify-elf: RUNPATH overrides RPATH for verify_unresolved 
From ld.so's documentation about the search order:

Using the directories specified in the DT_RPATH dynamic section
attribute of the binary if present and DT_RUNPATH attribute does not
exist. Use of DT_RPATH is deprecated.
 2016-11-29 15:11:46 +03:00
Ivan Zakharyaschev
65509e2763 verify-elf: honor RUNPATH, too (like in lib.req.in:95 and debuginfo.req.in:76) 
in addition to RPATH
 2016-11-28 22:37:18 +03:00
Ivan Zakharyaschev
e2810bda5c added me to "Copyright (C)" 2016-11-28 22:37:13 +03:00
Ivan Zakharyaschev
d2e5d7dce7 shell.req: generalize the shebang regexp w.r.t. other locations of env 
No need to be too strict here: shebang.req would (or should) catch bad
locations. It's not our work.
 2016-05-27 16:02:37 +03:00
Ivan Zakharyaschev
ef66de16d5 shell.req: more idiomatic regexp for reading the shebang (use ?) 
Compared with a similar regexp in Emacs sources --
http://git.altlinux.org/gears/e/emacs24.git?p=emacs24.git;a=blob;f=lisp/progmodes/sh-script.el;h=4700324d376db79e27d05e5352fff2f7e841a603;hb=HEAD#l1637
: "#![ \t]?\\([^ \t\n]*/bin/env[ \t]\\)?\\([^ \t\n]+\\)"

Conclusion: mostly identical meaning, with the exception of a more
liberal path of env in Emacs.

But ALT Sisyphus has /usr/bin/env only, so I don't see a good reason
to make the regexp more general. (If a different path is written
there, it won't work in ALT Sisyphus.)
 2016-05-27 15:19:10 +03:00
Ivan Zakharyaschev
06f844cd6f 4.0.4-alt100.94 
- shell.req: use the version of (ba|)sh from the shebang.
- find-{requires,provides}: run all scripts even for empty lists of files.
 2016-05-24 23:08:16 +03:00
Ivan Zakharyaschev
f9bf39c2aa shell.req: use the version of (ba|)sh from the shebang 2016-05-24 23:08:04 +03:00
Ivan Zakharyaschev
d13f11fe4f find-provides: removed optimization for empty lists of files 
The same reasons as for find-requires:

1. can be buggy in future;
2. give a chance to the methods to generate some special Provides
 2016-04-07 13:58:27 +03:00
Ivan Zakharyaschev
0ebfa8f191 find-requires: removed optimization for empty lists of files 
Reasons:

1. code clarity (and more robust w.r.t. to future changes which might
lead to bugs, as before)

2. to give all the special methods a chance to print something in the
case of an empty list, too (when needed)
 2016-04-06 17:09:38 +03:00
Ivan Zakharyaschev
edf305d42c 4.0.4-alt100.93 
- find-requires fixed for packages consisting completely of symlinks.
 2016-04-06 03:30:21 +03:00
Ivan Zakharyaschev
4d23ad4702 percolate: removed loop optimization (for code clarity), result won't change 2016-04-06 03:26:17 +03:00
Ivan Zakharyaschev
95ffed16a6 find-requires: it was wrong to check "$tmpdir"/files for emptiness 
Since there appeared a special handling for just some kind of
symlinks, "$tmpdir"/files gave only a part of "$tmpdir"/files+types --
the final list of what to analyze.
 2016-04-06 03:22:49 +03:00
Ivan Zakharyaschev
e6e202e522 4.0.4-alt100.92 
- find-requires: treat symlinks leading to some real content all way
  through the same package as that content.
- find-{requires,provides}: in case of an error in it, the pipe to it
  will be broken (must not change the visible behavior of rpm-build).
 2016-04-05 23:26:03 +03:00
Ivan Zakharyaschev
6b43518d50 find-{requires,provides}: switched to the equivalent use of tmpdir.sh 2016-04-05 23:24:45 +03:00
Ivan Zakharyaschev
816c140ae7 find-{requires,provides}: in case of an error in it, the pipe to it will be broken (must not change the visible behavior of rpm-build) 
We move "cat > /dev/null" to the only place where consuming the whole
input is useful for there to be no error.

This is done in preparation for a switch to the usage of tmpdir.sh.
 2016-04-05 23:22:24 +03:00
Ivan Zakharyaschev
5630438416 debuginfo.req.files: ignore everything under /usr/lib/debug/.build-id/ 
The special directory structure there doesn't correspond to the
directory structure where debuginfo.req expects to find and process
*.debug files.
 2016-04-05 22:57:42 +03:00
Ivan Zakharyaschev
7f43b629e2 find-requires: a TODO notice on directory symlinks vs percolation 2016-04-05 22:57:42 +03:00
Ivan Zakharyaschev
6412a7f161 find-requires: treat symlinks leading to some real content inside the same package as that content 2016-04-05 22:57:42 +03:00
Ivan Zakharyaschev
dc0def4a3b percolate: hopefully, it will work just with /bin/sh (not to create an extra dep) 
Conflicts:
	scripts/percolate
 2016-04-05 22:57:42 +03:00
Ivan Zakharyaschev
0f969acf44 percolate: register it in Makefile etc. 2016-04-05 22:57:42 +03:00
Ivan Zakharyaschev
70bf25fc08 percolate: a helper script (will be used to follow symlinks only through known files) 2016-04-05 22:57:35 +03:00
Ivan Zakharyaschev
484d6f523f 4.0.4-alt100.91 
- brp-verify_elf: handle all rules for setting LD_PRELOAD in the form
  of pairs of RPM_LD_PRELOAD_@ and RPM_FILES_TO_LD_PRELOAD_@ env vars.
- verify-elf: substitute LD_PRELOAD with "$VERIFY_ELF_LD_PRELOAD"
  before ldd (i.e., any prior value of LD_PRELOAD will be cleared!)
- examples of usage of the above facilities:
  rpm-build-python3-0.1.9.3 and rpm-build-python.
 2016-03-31 21:23:29 +03:00
Ivan Zakharyaschev
c024ff3ce7 brp-verify_elf: set -o pipefail -- just in case 2016-03-31 21:23:29 +03:00
Ivan Zakharyaschev
e124ef0b4c brp-verify_elf: handle all rules for setting LD_PRELOAD in the form of pairs of RPM_LD_PRELOAD_@ and RPM_FILES_TO_LD_PRELOAD_@ env vars 2016-03-31 21:23:29 +03:00
Ivan Zakharyaschev
9d2611ea44 verify-elf: substitute LD_PRELOAD before ldd (with what is passed on stdin after \t) 
Of course, this will clean any externally set LD_PRELOAD.
 2016-03-31 21:23:22 +03:00
Dmitry V. Levin
a0380cbc27 4.0.4-alt100.90 
- lib.req: made "no symbol bindings" condition fatal.
- relative: fixed potential heap buffer overflow (by Gleb F-Malinovskiy).
- rpmrc.in: armv7: do not force FPU kind, rely on compiler defaults
  (by Sergey Bolshakov).
 2016-03-10 16:27:08 +00:00
Gleb Fotengauer-Malinovskiy
03302d4963 relative.c: fix potential heap buffer overflow 2016-03-10 19:22:33 +03:00
Dmitry V. Levin
b78cc75d12 lib.req: make "no symbol bindings" condition fatal 2016-03-10 15:30:27 +00:00
Sergey Bolshakov
00c4f63a1d rpmrc.in: armv7: do not force FPU kind, rely on compiler defaults 2016-03-10 15:04:32 +00:00
Dmitry V. Levin
3899fb125e 4.0.4-alt100.89.1 
- ldd: reverted recent change (closes: #31870).
 2016-03-10 16:14:33 +00:00
Dmitry V. Levin
864001eba2 Revert "ldd.in: pass --list to rtld" 
ld.so --list option is incompatible with LD_TRACE_LOADED_OBJECTS.

This reverts commit da9e6dfaab.
 2016-03-10 16:10:54 +00:00
Dmitry V. Levin
f4c77cad3e 4.0.4-alt100.89 
- brp-bytecompile_python: exclude paths listed
  in $RPM_PYTHON3_COMPILE_INCLUDE (ALT#28606).
- ldd: pass --list to rtld.
 2016-03-09 15:23:58 +00:00
Dmitry V. Levin
42eacfcc82 brp-bytecompile_python: exclude paths listed in $RPM_PYTHON3_COMPILE_INCLUDE (ALT#28606) 
$RPM_PYTHON3_COMPILE_INCLUDE is usually a subset of
$RPM_PYTHON_COMPILE_INCLUDE, so add the former to the exclude list.
 2016-03-09 15:02:22 +00:00
Dmitry V. Levin
da9e6dfaab ldd.in: pass --list to rtld 2016-01-11 18:19:19 +00:00
Gleb Fotengauer-Malinovskiy
0f9a4a36ae 4.0.4-alt100.88 
- compress_files: changed default method to xz.
 2015-12-02 21:51:48 +03:00
Gleb Fotengauer-Malinovskiy
ae81f541b9 compress_files: change default method to xz 2015-12-02 21:46:44 +03:00
Dmitry V. Levin
010eb422d8 4.0.4-alt100.87 
- rpm-build: removed texinfo from requirements.
 2015-11-30 18:52:16 +00:00
Gleb Fotengauer-Malinovskiy
ab529f8498 4.0.4-alt100.86 
- Made rpm2cpio exit code accurate for large packages.
 2015-11-18 20:53:31 +03:00
Gleb Fotengauer-Malinovskiy
91210177c1 Make rpm2cpio exit code accurate for large packages 
Grab the uncompressed payload size from header and compare number of
bytes copied to that for exit code.  Previously, truncated payloads could
have returned with success.  This also fixes the exit code for large
payloads.
 2015-11-18 20:52:46 +03:00